In the Following Code That Uses Recursion to Find the Factorial

question 2

Multiple Choice

In the following code that uses recursion to find the factorial of a number, what is the base case? private static int factorial(int n)
{
If (n == 0)
Return 1;
Else
Return n * factorial(n - 1) ;
}

• A) factorial(int n)
• B) if (n == 0)
• Return 1;
• C) else
• Return n * factorial(n - 1);
• D) Cannot tell from this code

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Definitions:

Data Collection

The process of gathering and measuring information on targeted variables to answer relevant questions and evaluate outcomes.

Direct Observation

The method of collecting data by seeing and recording events as they occur naturally or in a controlled setting without manipulation.

Random Sample

A subset of a statistical population where each member has an equal chance of being chosen.

Beverage Preferences

The individual or demographic inclinations towards choosing certain drinks over others, influenced by taste, culture, health considerations, and availability.